mirror of
https://github.com/SHOGGOTH-SECTOR/sica-fondt.git
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Place useful parts of the surrounding repos into sica-fondt by layer, per the
body model (Ada = membrane; brain/endocrine/capabilities/knowledge non-Ada):
- brain/ LLM reasoning + providers (dapr, hermes, MoMoA)
- capabilities/ REPRAG sidecars: hermes tools/skills, dapr tools, parallel
dispatch, A51 channels, and the OSINT cluster
- knowledge/ LORAG corpus: 754 cyber-skills, agency personas, secure-coding,
MITRE ATT&CK data
- reference/ defensive threat-reference (C3, shhbruh doc) + AdaYaml parser
License handling: AGPL sources (worldosint, advanced_evolution, mercury,
Reticulum) and GPL DeTTECT are SPEC-only clean-room/port descriptions — no
copyleft code copied. MIT/Apache/data parts copied as working trees.
Safety: shhbruh escape/persistence material and C3 covert-C2 kept as reference
only, not wired into the running organism. See CONSOLIDATION.md.
https://claude.ai/code/session_01UehUqEXXJJCsHoA4voCU5c
67 lines
1.6 KiB
Markdown
67 lines
1.6 KiB
Markdown
# API Reference: Detecting Network Scanning with IDS Signatures
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## Scan Types and Detection
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| Scan Type | Method | Detection |
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|-----------|--------|-----------|
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| SYN Scan | Half-open SYN packets | Many SYN without ACK |
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| Connect Scan | Full TCP handshake | Many connections, short duration |
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| Host Sweep | Same port, many hosts | Single port, >10 destinations |
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| Service Enum | Banner grabbing | Short-lived connections |
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## Suricata EVE JSON Format
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```json
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{
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"event_type": "alert",
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"src_ip": "10.0.0.5",
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"dest_ip": "192.168.1.100",
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"alert": {
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"signature": "ET SCAN Nmap SYN Scan",
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"category": "Attempted Information Leak",
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"severity": 2,
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"signature_id": 2000001
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}
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}
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```
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## Suricata Scan Detection Rules
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```
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alert tcp any any -> $HOME_NET any (msg:"Port Scan Detected"; \
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flags:S; threshold:type both, track by_src, count 25, seconds 60; \
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sid:5000001;)
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```
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## Zeek conn.log Fields
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```
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#fields ts uid id.orig_h id.orig_p id.resp_h id.resp_p proto service
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duration orig_bytes resp_bytes conn_state
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```
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## Detection Thresholds
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| Metric | Threshold | Severity |
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|--------|-----------|----------|
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| Unique ports per destination | >20 | HIGH |
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| Unique ports >100 | >100 | CRITICAL |
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| Hosts per single port sweep | >10 | MEDIUM |
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| Hosts >50 | >50 | HIGH |
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## Splunk SPL Detection
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```spl
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index=network
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| stats dc(dest_port) as unique_ports by src_ip, dest_ip
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| where unique_ports > 20
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| sort -unique_ports
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```
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## CLI Usage
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```bash
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python agent.py --eve-log eve.json
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python agent.py --conn-log conn.log --port-threshold 25 --sweep-threshold 15
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```
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